BECKHOFF EL6900-FB - Manual (Page 45)

Function blocks
Function blocks for TwinSAFE logic terminals 43
Table 3-27: FB DECOUPLE outputs
Name Permitted type Description
DecOut1 TwinSAFE-Out
FB-In
Standard-Out
Local-Out
1 st output channel
DecOut2 TwinSAFE-Out
FB-In
Standard-Out
Local-Out
2 nd output channel
DecOut3 TwinSAFE-Out
FB-In
Standard-Out
Local-Out
3 rd output channel
DecOut4 TwinSAFE-Out
FB-In
Standard-Out
Local-Out
4 th output channel
DecOut5 TwinSAFE-Out
FB-In
Standard-Out
Local-Out
5 th output channel
DecOut6 TwinSAFE-Out
FB-In
Standard-Out
Local-Out
6 th output channel
DecOut7 TwinSAFE-Out
FB-In
Standard-Out
Local-Out
7 th output channel
DecOut8 TwinSAFE-Out
FB-In
Standard-Out
Local-Out
8 th output channel
Table 3-28: FB DECOUPLE input and output types
Type Description
TwinSAFE-In TwinSAFE input at an EL1904/KL1904
Standard-In Standard PLC variable (output in the PLC %Q*)
FB-Out TwinSAFE FB output
TwinSAFE-Out TwinSAFE output at an EL2904/KL2904
Standard-Out Standard PLC variable (input in the PLC %I*)
FB-In TwinSAFE FB input
Local-Out TwinSAFE output at the KL6904 (not available for EL6900)